Enter two or more fractions separated by "commas"
Ex: 2/3, 5/7 or 3/5, 5/9, 7/3
Given fractions are 14/41,670/91,679/805
Formula to find GCF of Fractions is
GCF = GCF of Numerators/LCM of Denominators
As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators
In the given fractions GCF of Numerators means GCF of 14,670,679
Greatest Common Factor of Numerators i.e. GCF of 14,670,679 is 1 .
LCM of Denominators means LCM of 41,91,805 as per the given fractions.
LCM of 41,91,805 is 429065 as it is the smallest common factor for both these numbers.
Lets's calculate GCF of 14,670,679
∴ So GCF of numbers is 1 because of no common factors present between them.
Factors of 14
List of positive integer factors of 14 that divides 14 without a remainder.
1,2,7,14
Factors of 670
List of positive integer factors of 670 that divides 670 without a remainder.
1,2,5,10,67,134,335,670
Factors of 679
List of positive integer factors of 679 that divides 679 without a remainder.
1,7,97,679
Greatest Common Factor
We found the factors 14,670,679 . The biggest common factor number is the GCF number.
So the greatest common factor 14,670,679 is 1.
Lets's calculate LCM of 41,91,805
7 | 41, 91, 805 |
41, 13, 115 |
∴ So the LCM of the given numbers is 7 x 41 x 13 x 115 = 429065
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/429065
Therefore, the GCF of Fractions 14/41,670/91,679/805 is 1/429065
The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).
We need to calculate greatest common factor of 41,91,805 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(41,91,805) = 1
common factors(in case of two or more numbers have common factors) = 7
GCF(41,91,805) x common factors =1 x 7 = 7
LCM(41,91,805) = ( 41 × 91 × 805 ) / 7
LCM(41,91,805) = 3003455 / 7
LCM(41,91,805) = 429065
Here are some samples of GCF of Fractions calculations.
Here are some samples of GCF of Fractions calculations.
1. How to find GCF in Fractions?
Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.
2. What is the GCF of Fractions for 14/41, 670/91, 679/805?
Answer: GCF of Numerators as per given numbers 14/41, 670/91, 679/805 is
GCF of Numerators i.e. for 14,670,679 is 1
LCM of denominators i.e. for 41,91,805 is 429065.
Thus, GCF of Fractions is 1/429065.Finally, GCF of Fractions for 14/41, 670/91, 679/805 is 1/429065.